Battery charger for electric cars



FIG. 1 is a top view of the claimed design.

FIG. 2 is a top right isometric view of the claimed design.

FIG. 3 is a front view of the claimed design; and,

FIG. 4 is a right side view of the claimed design.

The broken lines shown in the drawings are included for the purpose of illustrating unclaimed portions of the battery charger for electric cars which form no part of the claimed design. 

CLAIM We claim the ornamental design for battery charger for electric cars, as shown and described. 